Locking device for luer connection



FIG. 1 is a front, right perspective view of a locking device for luer connection, showing my new design;

FIG. 2 is a rear, right perspective view of the locking device for luer connection of FIG. 1;

FIG. 3 is a top view of the locking device for luer connection of FIG. 1;

FIG. 4 is a right side of the locking device for luer connection of FIG. 1;

FIG. 5 is a front view of the locking device for luer connection of FIG. 1;

FIG. 6 is a back view of the locking device for luer connection of FIG. 1;

FIG. 7 is a right side view of the locking device for luer connection of FIG. 1 in an environment of use; and,

FIG. 8 is an enlarged view of an indicated area of detail of FIG. 7.

The dash-dash broken lines represent the portions of the locking device for luer connection that form no part of the claimed design.

The dash-dot lines show the bounds of the claimed and form no part thereof. 

CLAIM The ornamental design for an locking device for luer connection, as shown and described. 